1.The Reuters news service says the reductions are meant to answer the lower oil prices.
are meant to旨在,为了
The talks are meant to clear the way for formal negotiations on a new constitution.
会谈旨在为新宪法的正式商讨扫清道路 。
2.Russia is a major oil exporter, but does not belong to OPEC.
belong to属于;附属;归于
They belong to an older, more self-denying generation.
他们属于更加克己的上一代人 。
3.Observers have blamed the drop on falling profits from oil exports, and Western sanctions to punish Russian actions in Ukraine.
blame on归罪于;责怪;归咎于
She seemed to be placing most of the blame on her mother.
她好像把大部分责任都推到了母亲身上 。